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| author |   Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> | 2020-01-13 14:56:20 -0600 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2020-01-14 15:26:59 +0000 |
| commit | d873997192ddcacb5333575502be2f91ea4b47b8 (patch) | |
| tree | ca282d7507417fddda1d7144b90190e34e330d14 /sound | |
| parent | ASoC: rt715: remove warnings (diff) | |
| download | linux-dev-d873997192ddcacb5333575502be2f91ea4b47b8.tar.xz linux-dev-d873997192ddcacb5333575502be2f91ea4b47b8.zip | |
ASoC: SOF: Intel: hda-dai: fix compilation warning in pcm_prepare
Fix GCC warning with W=1, previous cleanup did not remove unnecessary
variable.
sound/soc/sof/intel/hda-dai.c: In function ‘hda_link_pcm_prepare’:
sound/soc/sof/intel/hda-dai.c:265:31: warning: variable ‘hda_stream’
set but not used [-Wunused-but-set-variable]
265 | struct sof_intel_hda_stream *hda_stream;
| ^~~~~~~~~~
Fixes: a3ebccb52efdf ("ASoC: SOF: Intel: hda: reset link DMA state in prepare")
Cc: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20200113205620.27285-1-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/sof/intel/hda-dai.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/sound/soc/sof/intel/hda-dai.c b/sound/soc/sof/intel/hda-dai.c index 313611dcb5e4..9c6e3f990ee3 100644 --- a/sound/soc/sof/intel/hda-dai.c +++ b/sound/soc/sof/intel/hda-dai.c @@ -262,14 +262,11 @@ static int hda_link_pcm_prepare(struct snd_pcm_substream *substream, { struct hdac_ext_stream *link_dev = snd_soc_dai_get_dma_data(dai, substream); - struct sof_intel_hda_stream *hda_stream; struct snd_sof_dev *sdev = snd_soc_component_get_drvdata(dai->component); struct snd_soc_pcm_runtime *rtd = snd_pcm_substream_chip(substream); int stream = substream->stream; - hda_stream = hstream_to_sof_hda_stream(link_dev); - if (link_dev->link_prepared) return 0; |